Climate

Annual number of days with temperatures above 10° C
.

Authors:

Afonin, A.N., Li, Y.S., Lipiyaynen, K.L., Tsepelev, V.Y.

Compilation date:

15.10.2005.

Scale:

10 km/pix

Map's precision:

The map contains the annual number of days with temperatures above 20°C for patches of the earth's surface with the area of 10 x 10 km. The layer has been derived by way of calculation using layers of average monthly air temperatures.

Main contents:

A bitmapped map containing the annual number of days with temperatures above 10°C.

Classifier precision:

The number of days is expressed as an integer.

Map compilation procedure:

The layer has been derived by way of calculation on using layers of average monthly air temperatures (Afonin, A.N., Lipiyaynen, K.L., Tsepelev, V.Y., 2006). The calculation followed the general procedure (Losev, А.P., 1994) of the Idrisi program involving macro programming. "-100" marks the pixels outside the Atlas.